Rename fp-op fusion option (yet again) for compatibility with GCC option.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159042 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/PowerPC/fma.ll b/test/CodeGen/PowerPC/fma.ll
index 4e05c27..48d9eb9 100644
--- a/test/CodeGen/PowerPC/fma.ll
+++ b/test/CodeGen/PowerPC/fma.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=ppc32 -fuse-fp-ops=fast | \
+; RUN: llc < %s -march=ppc32 -fp-contract=fast | \
 ; RUN:   egrep {fn?madd|fn?msub} | count 8
 
 define double @test_FMADD1(double %A, double %B, double %C) {